Below is the log I see, I do not see any log recorded in the log folder when I start Kylin.
2019-04-10 21:53:24,843 INFO [main] zookeeper.ZooKeeper:442 : Initiating client connection, connectString=ip-11-0-45-242.ec2.internal:2181 sessionTimeout=90000 watcher=org.apache.hadoop.hbase.zookeeper.PendingWatcher@5143c662 2019-04-10 21:53:24,855 INFO [main-SendThread(ip-11-0-45-242.ec2.internal:2181)] zookeeper.ClientCnxn:1029 : Opening socket connection to server ip-11-0-45-242.ec2.internal/11.0.45.242:2181. Will not attempt to authenticate using SASL (unknown error) 2019-04-10 21:53:24,859 INFO [main-SendThread(ip-11-0-45-242.ec2.internal:2181)] zookeeper.ClientCnxn:879 : Socket connection established to ip-11-0-45-242.ec2.internal/11.0.45.242:2181, initiating session 2019-04-10 21:53:24,864 INFO [main-SendThread(ip-11-0-45-242.ec2.internal:2181)] zookeeper.ClientCnxn:1303 : Session establishment complete on server ip-11-0-45-242.ec2.internal/11.0.45.242:2181, sessionid = 0x10000034edc006c, negotiated timeout = 40000 2019-04-10 21:53:24,867 INFO [main] client.ZooKeeperRegistry:107 : ClusterId read in ZooKeeper is null Exception in thread "main" java.lang.IllegalArgumentException: Failed to find metadata store by url: kylin_metadata@hbase at org.apache.kylin.common.persistence.ResourceStore.createResourceStore(ResourceStore.java:99) at org.apache.kylin.common.persistence.ResourceStore.getStore(ResourceStore.java:111) at org.apache.kylin.common.persistence.ResourceTool.copyParallel(ResourceTool.java:140) at org.apache.kylin.common.persistence.ResourceTool.main(ResourceTool.java:95) Caused by: java.lang.reflect.InvocationTargetException at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62) at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) at java.lang.reflect.Constructor.newInstance(Constructor.java:423) at org.apache.kylin.common.persistence.ResourceStore.createResourceStore(ResourceStore.java:92) ... 3 more Caused by: org.apache.hadoop.hbase.client.RetriesExhaustedException: Can't get the location for replica 0 at org.apache.hadoop.hbase.client.RpcRetryingCallerWithReadReplicas.getRegionLocations(RpcRetryingCallerWithReadReplicas.java:372) at org.apache.hadoop.hbase.client.ScannerCallableWithReplicas.call(ScannerCallableWithReplicas.java:153) at org.apache.hadoop.hbase.client.ScannerCallableWithReplicas.call(ScannerCallableWithReplicas.java:58) at org.apache.hadoop.hbase.client.RpcRetryingCaller.callWithoutRetries(RpcRetryingCaller.java:219) at org.apache.hadoop.hbase.client.ClientScanner.call(ClientScanner.java:275) at org.apache.hadoop.hbase.client.ClientScanner.loadCache(ClientScanner.java:436) at org.apache.hadoop.hbase.client.ClientScanner.next(ClientScanner.java:310) at org.apache.hadoop.hbase.MetaTableAccessor.fullScan(MetaTableAccessor.java:640) at org.apache.hadoop.hbase.MetaTableAccessor.tableExists(MetaTableAccessor.java:367) at org.apache.hadoop.hbase.client.HBaseAdmin.tableExists(HBaseAdmin.java:411) at org.apache.kylin.storage.hbase.HBaseConnection.tableExists(HBaseConnection.java:280) at org.apache.kylin.storage.hbase.HBaseConnection.createHTableIfNeeded(HBaseConnection.java:305) at org.apache.kylin.storage.hbase.HBaseResourceStore.createHTableIfNeeded(HBaseResourceStore.java:114) at org.apache.kylin.storage.hbase.HBaseResourceStore.<init>(HBaseResourceStore.java:88) ... 8 more 2019-04-10 21:53:29,830 INFO [close-hbase-conn] hbase.HBaseConnection:136 : Closing HBase connections... 2019-04-10 21:53:29,830 INFO [close-hbase-conn] client.ConnectionManager$HConnectionImplementation:1768 : Closing zookeeper sessionid=0x10000034edc006c 2019-04-10 21:53:29,832 INFO [close-hbase-conn] zookeeper.ZooKeeper:693 : Session: 0x10000034edc006c closed
